Control a magnetic creature and use its polar opposites to move things and unlock doors. Collect all coins or step on all keys in this skill game to go on. It may be moved with the WASD or Arrow keys, no other controls being necessary. Traps such as deep wells and robotic balls filled with spikes may take away a life or two. Be careful with these and dash to the door as soon as it opens wide. Modify the polarity of some special high-tech boxes, making them move away or closer to the magnet. There isn't a time limit.